FI901354A0 - Process for production of homogeneous alumina solution - Google Patents

Process for production of homogeneous alumina solution

Info

Publication number
FI901354A0
FI901354A0 FI901354A FI901354A FI901354A0 FI 901354 A0 FI901354 A0 FI 901354A0 FI 901354 A FI901354 A FI 901354A FI 901354 A FI901354 A FI 901354A FI 901354 A0 FI901354 A0 FI 901354A0
Authority
FI
Finland
Prior art keywords
production
alumina solution
homogeneous
organoaluminum compound
present
Prior art date
Application number
FI901354A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI99128B (en
FI99128C (en
Inventor
Norio Tomotsu
Masahiko Kuramoto
Original Assignee
Idemitsu Kosan Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Publication of FI901354A0 publication Critical patent/FI901354A0/en
Publication of FI99128B publication Critical patent/FI99128B/en
Application granted granted Critical
Publication of FI99128C publication Critical patent/FI99128C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06—Aluminium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06—Aluminium compounds
    • C07F5/061—Aluminium compounds with C-aluminium linkage
    • C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
    • C07F5/068—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage) preparation of alum(in)oxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Toxicology (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The present invention provides a process for producing a homogeneous aluminoxane solution wherein an alkylaminoxane (A) obtained by reacting an organoaluminum compound with water and removing a solid residue by filtration is reacted with an organoaluminum compound (C) in the presence of an aromatic hydrocarbon solvent (B). According to the present invention, the gel-free homogeneous aluminoxane solution can be obtained and the catalytic activity thereof is not deteriorated during the storage.
FI901354A 1989-03-23 1990-03-19 Method for producing a homogeneous aluminoxane solution FI99128C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6930589 1989-03-23
JP6930589 1989-03-23

Publications (3)

Publication Number Publication Date
FI901354A0 true FI901354A0 (en) 1990-03-19
FI99128B FI99128B (en) 1997-06-30
FI99128C FI99128C (en) 1997-10-10

Family

ID=13398715

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901354A FI99128C (en) 1989-03-23 1990-03-19 Method for producing a homogeneous aluminoxane solution

Country Status (8)

Country Link
US (1) US5093295A (en)
EP (1) EP0393358B1 (en)
KR (1) KR950002859B1 (en)
AT (1) ATE149172T1 (en)
AU (1) AU616836B2 (en)
CA (1) CA2012637C (en)
DE (1) DE69029973T2 (en)
FI (1) FI99128C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2020484A6 (en) * 1990-06-29 1991-08-01 Repsol Quimica Sa Method of preparing homopolymers of conjugate dienes and copolymers of conjugate dienes with other dienes or vinyl aromatic compounds
US5066631A (en) * 1990-10-16 1991-11-19 Ethyl Corporation Hydrocarbon solutions of alkylaluminoxane compounds
US5411925A (en) * 1993-02-12 1995-05-02 Phillips Petroleum Company Organo-aluminoxy product and use
US5157137A (en) * 1991-07-26 1992-10-20 Ethyl Corporation Method of making gel free alkylaluminoxane solutions
US5235081A (en) * 1992-03-18 1993-08-10 Ethyl Corporation Method of removing gel forming materials from methylaluminoxanes
US5157008A (en) * 1991-08-01 1992-10-20 Ethyl Corporation Hydrocarbon solutions of alkylaluminoxane compounds
US5329032A (en) * 1992-03-18 1994-07-12 Akzo Chemicals Inc. Polymethylaluminoxane of enhanced solution stability
US5420220A (en) * 1993-03-25 1995-05-30 Mobil Oil Corporation LLDPE films
US5412131A (en) * 1993-07-09 1995-05-02 Albemarle Corporation Teritary amino-aluminoxane halides
DE69422462T2 (en) * 1993-09-20 2000-05-31 Albemarle Corp Aluminoxanes with increased catalytic activity
CN1149297A (en) * 1994-01-11 1997-05-07 埃克森化学专利公司 Use of gel-free alumoxane solution
US5436212A (en) * 1994-04-15 1995-07-25 Phillips Petroleum Company Organoaluminoxy product, preparation, and use
US5496781A (en) * 1994-05-16 1996-03-05 Phillips Petroleum Company Metallocene catalyst systems, preparation, and use
US5565395A (en) * 1995-05-26 1996-10-15 Albemarle Corporation Aluminoxanate compositions
US5693838A (en) * 1995-11-13 1997-12-02 Albemarle Corporation Aluminoxane process and product
ES2195030T3 (en) * 1995-12-21 2003-12-01 Idemitsu Petrochemical Co METRO ALUMINUM-OXI COMPOUNDS AND CATALYSTS FOR THE PREPARATION OF POLYMERS CONTAINING THESE COMPOUNDS.
US5599964A (en) * 1996-04-19 1997-02-04 Albemarle Corporation Continuous process for preparing hydrocarbylaluminoxanes
US6034024A (en) * 1996-05-10 2000-03-07 Albemarle Corporation Heat treated alumoxanes
US5847177A (en) * 1996-10-10 1998-12-08 Albemarle Corporation Production of hydrocarbon-soluble hydrocarbylaluminoxanes
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
EP1352913B1 (en) * 2002-04-08 2016-06-01 Tosoh Finechem Corporation Preparation of modified methylaluminoxane olefin polymerisation catalyst component

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240383A1 (en) * 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING OLIGOMER ALUMINOXANES
US4552859A (en) * 1984-08-06 1985-11-12 Stauffer Chemical Company Olefin polymerization catalyst and process
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst

Also Published As

Publication number Publication date
FI99128B (en) 1997-06-30
CA2012637A1 (en) 1990-09-23
KR950002859B1 (en) 1995-03-27
EP0393358B1 (en) 1997-02-26
KR900014409A (en) 1990-10-23
ATE149172T1 (en) 1997-03-15
EP0393358A3 (en) 1990-12-27
US5093295A (en) 1992-03-03
DE69029973D1 (en) 1997-04-03
CA2012637C (en) 1996-04-16
DE69029973T2 (en) 1997-06-12
EP0393358A2 (en) 1990-10-24
FI99128C (en) 1997-10-10
AU5149890A (en) 1990-09-27
AU616836B2 (en) 1991-11-07

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Owner name: IDEMITSU KOSAN COMPANY LIMITED